Logistics center in hongkong. We have a worldwide business network and were founded by an elite team of talents who have many years of experience in the industry, we work closely with the university of southern California and others and have strong r & d capabilities in the field of acoustic imaging and optical imaging.
Eyeglass cases.Export
Sunglasses hawaiian optics(r) polarized, made in italy, lifetime warranty.
American black walnut logs, black walnut logs, pine logs, round logs, teak logs.
Face mask,gloves, nitrile gloves,n95 mask , latex free gloves, hand sanitizer, thermometer.
Medical Supplies include Face masks (3-ply, KN95, and Dr. K), face shield, mouth shield, hand sanitizer, hand sanitizing wipes, nitrile gloves, and Covid-19 Test Kits from S. Korea..
Face Shield, Manufactured in the US - Ready to Ship !! * Lightweight, full face coverage below the chin * Protects Eyes, nose, and mouth from aerosols, sprays and splatters * Optically Clear, anti-fog, distortion free wrap around style for maximum visibility * Soft Elastic headband and foam forehead band, provide a comfortable yet snug fit * Lates free Headband * Meets OSHA Guidelines
Family owned manufacturers in Mainland China and Taiwan, producing all customized quartz products for Semiconductor, Solar, Optical Fiber, Lighting, Chemical Lab, LED, TFT-LCD, Water Treatment, Experimental Equipment and many high-tech component supply industries. We also supply Quartz Sand, Quartz Powder, Quartz Lump, and all the original minerals. Our factory is one of the best manufacturer in Taiwan, that specialized in the design and manufacture of solid quartz products, with very competitive prices, guaranteed quality, and the superior services.
Laptops are untested and sold as is . They come with a minimum of 50% ram, 50% optical and 50% batteries. There are no ac adapters or hard drive. These are mixed models and brands. No cracked screens. Pentium 1 and up. Units are packed vertical in gaylord boxes on a pallet. We get around 20, 000 per month. I sell these in containers of approximately 6000 each.
This Original Nokia N97 is probably the best phone that was ever invented. It comes factory Unlocked for any GSM and you can use it with any SIM card in the world. It has practicaly everything you want in the phone, 5MP Carl Zeiss optics, QWERTY keyboard, 32GB memory, WiFi, GPS, 3.5" 16 million colors display and more. Be the first one to have this BEST phone on the market.
Applied Biosystems MicroAmp Fast 96-well Reaction Plate 0.1mL Applied Biosystems Description: The Applied Biosystems MicroAmp Fast Optical 96-Well Reaction Plate with Barcode is an integral component of the Applied Biosystems Fast PCR System, which reduces PCR reaction time from 2 hours to as little as 25 minutes. Maximum thermal conductivity for precise thermal cycling Reproducible, specific, and sensitive PCR results in just 25 minutes Validated with other system components for consistent results Each reaction plate includes a unique serialized, eight-character number label (barcode) that is user-readable and machine-readable to prevent tracking errors
Protective Face Shield -- Professional face shield effectively protects your face. Cover area from top of the eyebrow to chin, Full Facial Protection from spray and spatter. Good anti-fog function and provides clear vision ensuring safety and doesn't block the view. Washable & Reusable-Made of environmentally friendly materials. Reusable after boiling water or wiped with alcohol disinfection. Equipped with a soft elastic band, ideal for both women, men and children, easy to adjust. High-quality optically and distortion-free PE film. Treated with anti-fog and antistatic coating to improve maximum visibility, durable and practical.
1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of Gentamicin in the sample. The coupling antigen is pre-coated on the micro-well stripes. The Gentamicin in the sample and pre-coated coupling antigen on the micro-well stripes compete for the anti-Gentamicin antibody. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the sample has a negative correlation with the Gentamicin in it. The value is compared to the standard curve and the Gentamicin concentration is subsequently obtained. 2. Technical specifications Sensitivity: 0.05 ppb Incubator temperature: 25 Incubator time: 30minï½?15min
1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of Sulfonamides residue. The coupling antigens are pre-coated on the micro-well stripes. The Sulfonamides in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Sulfonamides antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the sample has a negative correlation with the Sulfonamides in the sample. This value is compared to the standard curve and the Sulfonamides concentration is subsequently obtained. 2. Technical specifications Sensitivity: 0.4 ppb Incubator temperature: 25 Incubator time: 30minï½?15min
1 Principle This test kit is based on the competitive enzyme immunoassay for the detection of Fluoroquinolones in the pork, chicken, fish and shrimp, etc. The Fluoroquinolones in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Fluoroquinolones antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration.The optical density (OD) value of the sample has a negative correlation with the Fluoroquinolones in the sample. This value is compared to the standard curve and the Fluoroquinolones concentration is subsequently obtained. 2 Technical specifications Sensitivity: 0.1 ppb Incubation Temperature: 25 Incubation Time: 30min15min
1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of Florfenicol in samples. The coupling antigens are pre-coated on the micro-well stripes. The Florfenicol in the sample and the conjugate antigens pre-coated on the micro-well stripes compete for the anti-Florfenicol antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value has a negative correlation with the Florfenicol concentration in the sample. This value is compared to the standard curve and the Florfenicol concentration is subsequently obtained. 2. Technical specifications Sensitivity: 0.1 ppb Incubator temperature: 25 Incubator time: 30minï½?15min
1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of Tylosin in the sample. The coupling antigens are pre-coated on the micro-well stripes. The Tylosin in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Tylosin antibody. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the sample has a negative correlation with the Tylosin in it. This value is compared to the standard curve and the Tylosin concentration is subsequently obtained. 2. Technical specifications Sensitivity: 0.5 ppb Incubator temperature: 25 Incubator time: 75 min
ROC-F-OR003K Melamine ELISA Test Kit 1. Principle This test kit is based on the competitive enzyme immunoassay for the detection of Melamine in the sample. The coupling antigen is pre-coated on the micro-well stripes. The Melamine in the sample and the coupling antigens pre-coated on the micro-well stripes compete for anti-Melamine antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the testing sample has a negative correlation with the Melamine concentration in the sample. This value is compared to the standard curve and the Melamine concentration is subsequently obtained. 2. Technical specifications Sensitivity: 0.5 ppb Incubator temperature: 25 Incubator time: 30minï½?15min Detection limit: Milk powder 10 ppb Milk 1 ppb Feed 50 ppb Cross-reaction rate: Melamine 100% Cyanuric acid 60% Triazine
1000ul Disposable Tips, Wide Bore with Filter Tecan Pure, Conductive, for Air LiHa Tecan Description: Genuine Tecan 1000 L disposable automation tips for Freedom EVO Liquid Handling Arm (LiHa) or Fluent Flexible Channel Arm (FCA). Hanging tip format, filtered, conductive, wide-bore. Tecan PURE purity level - tested & certified to be free of human DNA, Rnase, Dnase & PCR inhibitors. 10 x 96-tip hanging racks, 960 tips/sales unit. Lisa Disposable Tips have been carefully designed & validated to work specifically with Liquid Handling Armsâ?¢ on all Tecan platforms. They are produced to stringent standards of quality & reproducibility, ensuring reliable liquid handling performance. Mfg is fully automated in a controlled environment, using state-of-the-art production processes, integrated quality control procedures & premium raw materials. During production, each tip undergoes in-line optical inspection using a CCD camera & image recognition software, checking all functional parts to ensure consistent pipetting accuracy & precision.
Titanium is a very good metal material with high strength, low density, high hardness, high melting point and corrosion resistance. High purity titanium has good plasticity and is an ideal metal 3D printing material. 3d titanium wire is widely used in aerospace, aviation, military, light industry, chemical, 3D printing, welding, textile, electronics, superconducting, medical and petrochemical industries. As a kind of lightweight and corrosion-resistant structural material, titanium and titanium alloy have low density, high specific strength, good corrosion resistance, non-toxic and non-magnetic, low thermal conductivity, weldability and good biocompatibility. It has broad application prospects in aerospace, marine engineering, chemical, electric power, construction, automotive, medical, sporting goods and other fields. Titanium 6Al4V wire can be used in industrial welding wire, medical, sports goods, glasses, earrings, headwear, plating hangers, 3D printing, etc. Nickel Titanium Wire is used in super elastic memory alloy mobile phone antennas, fishing hooks, fishing rods, children's toy antennas, optical frames, Bluetooth headsets, ear hooks, medical equipment, etc.. With the development of the times, it began to be gradually used in women's clothing ring. We also have titanium tubing price. https://www.yunchtitanium.com/titanium-wire--1
